Merge branch 'main' into hash

1 files changed, 24 insertions, 0 deletions

diff --git a/tests/nrf52840/src/bin/timer.rs b/tests/nrf52840/src/bin/timer.rs
new file mode 100644
index 000000000..117947a94
--- /dev/null
+++ b/tests/nrf52840/src/bin/timer.rs
@@ -0,0 +1,24 @@
+#![no_std]
+#![no_main]
+teleprobe_meta::target!(b"nrf52840-dk");
+
+use defmt::{assert, info};
+use embassy_executor::Spawner;
+use embassy_time::{Instant, Timer};
+use {defmt_rtt as _, panic_probe as _};
+
+#[embassy_executor::main]
+async fn main(_spawner: Spawner) {
+    let _p = embassy_nrf::init(Default::default());
+    info!("Hello World!");
+
+    let start = Instant::now();
+    Timer::after_millis(100).await;
+    let end = Instant::now();
+    let ms = (end - start).as_millis();
+    info!("slept for {} ms", ms);
+    assert!(ms >= 99);
+
+    info!("Test OK");
+    cortex_m::asm::bkpt();
+}